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  1. Industry
  2. Accomodation
Havblik Condo

Condominium Havblik: Danish 66-Apartment Building Eliminates Limescale with Vulcan S50, Rejects Traditional Softener

A 66-apartment condominium in Køge, Denmark installed a Vulcan S50 on the main water line to protect the entire piping system, pumps, and water tanks. They chose Vulcan over traditional softeners due to high operational costs and environmental concerns.

Read Full Case Study
Santa Margalida Residential Complex

Santa Margalida Residential Complex: Arta Condominium Protects 6 Apartments with Vulcan S10

This small residential complex in Arta, Mallorca installed a single Vulcan S10 on the cold water pipe to protect all 6 apartments. A simple, maintenance-free solution for smaller multi-family buildings.

Read Full Case Study
Placa de Miquel Dolc 5

Plaça de Miquel Dolç 5: Palma Condominium Protects 16 Apartments and 32 Bathrooms with Vulcan S25

This residential complex in Palma, Mallorca installed a single Vulcan S25 on the main cold water line to protect all 16 apartments and 32 bathrooms. A complete, maintenance-free solution for multi-family living.

Read Full Case Study
apartment condo remove hard water limescale
PPE Condominium Community in Hauterive

Mineral descaling device was installed to protect water hearts across 3 apartment buildings, to help prevent general scaling concerns and to make cleaning easier.

apartment building limescale remove scaling
Apartment Buildings in Etagnières Test Report

After 1 week of using the Vulcan mineral descaler, a noticeable decrease in the effort required to remove scaling form surfaces throughout the apartment building- kitchen, bathrooms, etc.

Apartment Building japan electronic hard water descaler
Apartment Building- Japan

The Vulcan S25 has been installed on the roof of an apartment building in Tokyo, built 20 years ago with 46 apartments.

apartment building descale main water pipes hard water softener
Costa Marina Apartments

350 apartment building. The Vulcan mineral descaler solution was installed to protect the water heaters and the whole pipe system.

Qingyun Community descale water softener shower
Qingyun Residential Building

After 2 days the Vulcan descaler already started making an improvement to the water supply. This household noticed their water felt very smooth, making their skin feel very comfortable and not tight after showering. Their clothes also felt softer after washing.

Le Nobilis Residence descale apartment building hard water
Residence Building Le Nobilisin Canada

We no longer receive limestone related service calls for tenant showers. We are completely satisfied and impressed with this descaling system.

Huadu Residential Building descale heat exchanger apartment building
Huadu Residential Building

Several mineral descalers were installed to improve heating and energy efficiency across 1,380 household apartments late heat exchangers of all new heating systems and improves heat transfer efficiency.

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Degrees of Water Hardness
Hardness LevelGPGPPM
Slightly Hard 1.0–3.5 17.1–60
Moderately Hard 3.5–7.0 60–120
Hard 7.0–10.5 120–180
Very Hard >10.5 >180
GPG: Grains Per Gallon
PPM: Parts Per Million

Global Presence

The Vulcan mineral descaling hard water softening technology has been installed with success across the world:

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Eco-Friendly Alternative To Water Softeners

protect your assets from scale deposits and rust damage

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